test_disassembler.cc 2.0 KB

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  1. // Copyright 2017 The Chromium Authors. All rights reserved.
  2. // Use of this source code is governed by a BSD-style license that can be
  3. // found in the LICENSE file.
  4. #include "components/zucchini/test_disassembler.h"
  5. #include "components/zucchini/test_reference_reader.h"
  6. namespace zucchini {
  7. // |num_equivalence_iterations_| = 2 to cover common case for testing.
  8. TestDisassembler::TestDisassembler(const ReferenceTypeTraits& traits1,
  9. const std::vector<Reference>& refs1,
  10. const ReferenceTypeTraits& traits2,
  11. const std::vector<Reference>& refs2,
  12. const ReferenceTypeTraits& traits3,
  13. const std::vector<Reference>& refs3)
  14. : Disassembler(2),
  15. traits_{traits1, traits2, traits3},
  16. refs_{refs1, refs2, refs3} {}
  17. TestDisassembler::~TestDisassembler() = default;
  18. ExecutableType TestDisassembler::GetExeType() const {
  19. return kExeTypeUnknown;
  20. }
  21. std::string TestDisassembler::GetExeTypeString() const {
  22. return "(Unknown)";
  23. }
  24. std::vector<ReferenceGroup> TestDisassembler::MakeReferenceGroups() const {
  25. return {
  26. {traits_[0], &TestDisassembler::MakeReadRefs1,
  27. &TestDisassembler::MakeWriteRefs1},
  28. {traits_[1], &TestDisassembler::MakeReadRefs2,
  29. &TestDisassembler::MakeWriteRefs2},
  30. {traits_[2], &TestDisassembler::MakeReadRefs3,
  31. &TestDisassembler::MakeWriteRefs3},
  32. };
  33. }
  34. bool TestDisassembler::Parse(ConstBufferView image) {
  35. return true;
  36. }
  37. std::unique_ptr<ReferenceReader> TestDisassembler::MakeReadRefs(int type) {
  38. return std::make_unique<TestReferenceReader>(refs_[type]);
  39. }
  40. std::unique_ptr<ReferenceWriter> TestDisassembler::MakeWriteRefs(
  41. MutableBufferView image) {
  42. class NoOpWriter : public ReferenceWriter {
  43. public:
  44. // ReferenceWriter:
  45. void PutNext(Reference) override {}
  46. };
  47. return std::make_unique<NoOpWriter>();
  48. }
  49. } // namespace zucchini